【英文标准名称】:StandardSpecificationforSlagCementforUseinConcreteandMortars
【原文标准名称】:矿渣水泥在混凝土和砂浆中使用的标准规范
【标准号】:ASTMC989-2009a
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C09.27
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:blastfurnaceslag;granulatedblastfurnaceslag;slagactivityindex;slagcement;Cementmortars--specifications;Concreteconstructionmaterials/applications--specifications;Groundgranulatedblast-furnaceslag--specifications;Mortar--specifications
【摘要】:1.1Thisspecificationcoversthreestrengthgradesofslagcementforuseasacementitiousmaterialinconcreteandmortar.Note18212;ThematerialdescribedinthisspecificationmaybeusedforblendingwithportlandcementtoproduceacementmeetingtherequirementsofSpecificationC595orasaseparateingredientinconcreteormortarmixtures.Thematerialmayalsobeusefulinavarietyofspecialgroutsandmortars,andwhenusedwithanappropriateactivator,astheprincipalcementitiousmaterialinsomeapplications.Note28212;InformationontechnicalaspectsoftheuseofthematerialdescribedinthisspecificationiscontainedinAppendixX1,AppendixX2,andAppendixX3.MoredetailedinformationonthatsubjectiscontainedinACI233R-03,formerlyACI226.1R.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thefollowingsafetyhazardscaveatpertainsonlytothetestmethodsdescribedinthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4Thetextofthisstandardreferencesnotesandfootnotesthatprovideexplanatoryinformation.Thesenotesandfootnotes(excludingthoseintables)shallnotbeconsideredasrequirementsofthisstandard.
【中国标准分类号】:Q13
【国际标准分类号】:91_100_30
【页数】:6P.;A4
【正文语种】:英语